Crawler-mounted diesel rotary drilling rig for mining blasting holes. Supports φ90–115 mm drilling diameter, 25 m depth, and rock hardness up to f=20 with 2000 N·m torque and crawler mobility.
| Parameter | Value |
|---|---|
| Model | KG410H |
| Weight | 4500 kg |
| Dimensions | 6150 × 2350 × 2700 mm |
| Drilling Hardness | f=6–20 |
| Drilling Diameter | φ90–115 mm |
| Economical Drilling Depth | 25 m |
| Rotary Speed | 0–120 rpm |
| Maximum Rotary Torque | 2000 N·m |
| Lifting Force | 40 kN |
| Feed Method | Oil cylinder + leaf chain |
| Feed Stroke | 3980 mm |
| Travelling Speed | 0–2.3 km/h |
| Climbing Capacity | ≤30° |
| Ground Clearance | 280 mm |
| DTH Hammer | M30 |
| Drilling Rod | φ64 × 3 m |
| Air Consumption | 10–17 m³/min |
| Beam Compensation Length | 900 mm |
| Maximum Height of Horizontal Hole | 2840 mm |
| Minimum Height of Horizontal Hole | 350 mm |
